baber/WOPTO huggingface dataset:
Patent WO-2021103704-A1 (WO)
Title: 一种具有防碰撞功能的效果盘装置
Inventor: JIANG WEIKAI
IPC: F21V15/04
Filed: 2020-08-27
Abstract: 一种具有防碰撞功能的效果盘装置，包括可转动的承托板（100），承托板（100）具有用于固定的固定端（101）以及用于安装效果盘（103）的安装端（102），承托板（100）的一侧设有具有缓冲作用的防碰撞部件（200），在装有效果盘（103）的承托板（100）的摆动过程中，防碰撞部件（200）能减少效果盘（103）受到的冲击力，使效果盘（103）不因碰撞撞击而破碎或损坏，而且结构简单，安装使用方便。
Patent WO-2021174786-A1 (WO)
Inventor: Sheng Jianda
IPC: G06K9/20
Filed: 2020-08-29
Abstract: A training sample production method and apparatus, a computer device, and a readable storage medium, relating to the technical field of artificial intelligence, and also relating to blockchain technology in that information may be stored in blockchain nodes. The method comprises: obtaining at least one training picture (S101); identifying a training picture having a length exceeding a preset cropping threshold value, setting said picture as a picture to be cropped, and cropping the picture to be cropped to obtain at least one cropped picture having a length not exceeding the cropping threshold value and an image fragment (S103); identifying a training picture having a length lower than a preset stitching threshold value, setting said picture as a picture to be stitched, and stitching the image fragment and the picture to be stitched to obtain a stitched picture (S105); identifying a training picture having a length not exceeding the cropping threshold value and exceeding the stitching threshold value, performing a zero padding operation on the training picture so that the length thereof reaches the cropping threshold value, and gathering the cropped picture, the stitched picture and the training picture to form a training sample (S107). The method ensures batch training of training samples, and also reduces the proportion of zero padding information, and increases the efficiency of OCR identification training.
Patent WO-2021232633-A1 (WO)
Inventor: XUE BOFU
IPC: C12N15/11
Filed: 2020-09-16
Abstract: Sur la base d'un élément de réponse TRE ou TRE d'un système Tet-On et d'un élément d'activation d'un domaine fonctionnel R-U5 dans une longue répétition terminale (LTR), sont formés une cassette de transcription de génome rétroviral/lentiviral et un vecteur contenant l'élément promoteur.
Patent WO-2022056709-A1 (WO)
Inventor: LI JIANXIONG
IPC: H04B5/02
Filed: 2020-09-16
Abstract: Des modes de réalisation de la présente demande concernent un appareil de communication en champ proche et un dispositif électronique. Les modes de réalisation peuvent réduire le coût matériel tout en économisant l'espace du dispositif électronique. L'appareil de communication en champ proche comprend : un circuit d'attaque utilisé pour émettre un signal d'envoi qui est un signal asymétrique ; un circuit de filtre présentant une extrémité d'entrée de signal et utilisé pour recevoir le signal d'envoi au moyen de l'extrémité d'entrée de signal, de façon à filtrer le signal d'envoi pour obtenir un signal d'envoi filtré ; un circuit d'adaptation utilisé pour ajuster l'impédance d'entrée d'un circuit de charge post-étage du circuit d'attaque selon une impédance cible, et pour transmettre le signal d'envoi filtré reçu à une antenne ; et l'antenne reliée au circuit d'adaptation et utilisée pour transmettre le signal d'envoi filtré dans une plage de communication prédéfinie.
Patent WO-2021147360-A1 (WO)
Title: Method, apparatus and device for processing asynchronous io data, and medium
Inventor: ZHAI YAYONG
IPC: G06F16/182
Filed: 2020-09-23
Abstract: A method, apparatus and device for processing asynchronous IO data, and a medium. The method for processing asynchronous IO data comprises: receiving an asynchronous IO data storage request; acquiring label information of each asynchronous IO data segment, storing the label information in a pre-created data label storage pool, and storing the asynchronous IO data segment in a data pool; when an asynchronous IO data reading request is received, acquiring an object name of the asynchronous IO data reading request; and acquiring, from the data label storage pool, all the label information corresponding to the object name of the asynchronous IO data reading request, and reading, according to an offset of the asynchronous IO data segment in the label information and the storage position of the asynchronous IO data segment, asynchronous IO data corresponding to the asynchronous IO data reading request. Disordered asynchronous IO data segments do not need to be re-sorted, so that the processing efficiency of asynchronous IO data is improved.
Patent WO-2021179572-A1 (WO)
Inventor: CHEN ZHENBO
IPC: G06F11/34
Filed: 2020-09-25
Abstract: An operation and maintenance system anomaly index detection model optimization method and apparatus, and a storage medium. The method comprises: classify indexes into periodicity and low fluctuation indexes, periodicity and high fluctuation indexes, and non-periodicity indexes; set an anomaly index detection model corresponding to each index, separately input index data into a corresponding anomaly index detection model, and according to the index category of the index, the anomaly index detection model uses a corresponding method to determine the monitoring interval of an anomaly index, and determines that the index data falling outside the monitoring interval is anomaly data; separately perform processing according to a determining result; repeat parameter replacement and repeatedly determine anomaly data until the amount of detected anomaly data is less than a threshold value; separately and correspondingly calculate an average value of the parameters of each anomaly index detection model in each index category, and use the average value as the parameter of the anomaly index detection model. The method is beneficial for improving the accuracy of the anomaly index detection model.
Patent WO-2021063283-A1 (WO)
Inventor: LI JIANKUN
IPC: B61C17/00
Filed: 2020-09-27
Abstract: Provided is a rail vehicle (100), including a floor (1), an opening portion (11) is formed on the floor (1), wherein the opening portion (11) includes a wheel inspection port (111) and a wheel installation port (112); wheels (2), the wheels (2) are provided at the wheel installation port (112), a part of the wheels (2) passes through the wheel installation port (112) and protrudes from the upper surface of the floor (1), a wheel pack (3) is provided on the upper cover of the wheels (2); and an inspection floor block (4), wherein the inspection floor block (4) is detachably connected to the wheel inspection port (111), and the wheel inspection port (111) is located on one side of the wheels (2) in the left-right direction of the rail vehicle (100).
Patent WO-2021103810-A1 (WO)
Inventor: HE SHIKUN
IPC: H01L43/08
Filed: 2020-09-29
Abstract: Provided in the present invention is an MTJ device. The MTJ device comprises: a fixed layer, an insulating barrier layer and a free layer which are sequentially stacked, wherein the fixed layer and the free layer are perpendicularly magnetized; the thickness of the free layer is larger than the diameter of the MTJ device; the free layer comprises a first free layer and a second free layer which are stacked; the first free layer comes into contact with the insulating barrier layer; the second free layer is located on a lateral surface, away from the insulating barrier layer, of the first free layer; and the magnetic damping coefficient of the second free layer is less than 0.002. The MTJ device in the present invention has a relatively low write-in current, the data storage time may be prolonged, and at the same time, the storage density of the MRAM can be improved.
Patent WO-2021109732-A1 (WO)
Title: Transparent antenna and device
Inventor: LIU LIDONG
IPC: H01Q1/38
Filed: 2020-10-19
Abstract: Disclosed are a transparent antenna and a device. The transparent antenna comprises: a first polymer layer; a first transparent antenna, wherein the first transparent antenna comprises an antenna body and a partition region, and one side of the first polymer layer is provided with a grid-like conductive wire to form the antenna body; a second polymer layer, wherein the second polymer layer is provided at one side, where the first transparent antenna is provided, of the first polymer layer; and a second transparent antenna, wherein the second transparent antenna is provided at one side of the second polymer layer away from the first transparent antenna, the second transparent antenna comprises an antenna body, and one side of the second polymer layer away from the first transparent antenna is provided with a grid-like conductive wire to form the antenna body. The transparent antenna provided in the present application can realize signal receiving and transmission on a transparent material, and a transparent antenna with a virtual electrode is further disclosed, such that the transparent antennas are visually unified, and there is no obvious transmittance difference when people use articles with transparent antennas.
Patent WO-2022077536-A1 (WO)
Title: 一种提高交互体验的工业设计系统及其交互方法
Inventor: DU XIN
IPC: G06Q10/06
Filed: 2020-10-20
Abstract: 一种提高交互体验的工业设计系统及其交互方法，运行于所述控制信号的收受方上的模块包括：处置模块与传递模块，这里：处置模块，用于认定回应时点，所述回应时点用于命令控制信号的传递方凭借所述回应时点朝控制信号的收受方传递控制信号；传递模块，用于把所述回应的时点传递给所述控制信号的传递方。有效避免了现有技术中用于达成产品工业设计表达用户体验测试方法的智能体验测试仪中的控制信号的收受方就不能认定控制信号的传递方是不是无误的收受至要求传递控制信号的命令以此要再次朝控制信号的传递方传递要求传递控制信号的命令、以此形成链路的软硬件资源的缺陷。
Patent WO-2022082511-A1 (WO)
Inventor: SHI ZHIHUA
IPC: H04B7/08
Filed: 2020-10-21
Abstract: Provided in the embodiments of the present application are a wireless communication method and device. A non-periodic sounding process corresponding to 1T4R-type antenna switching can be completed within one slot, thus reducing sounding delay. The wireless communication method comprises: a terminal device receiving configuration information, the configuration information being used for indicating G SRS resource sets, wherein the G SRS resource sets comprise a first SRS resource set, G is an integer and G≥1, a resource type configuration corresponding to the first SRS resource set is non-periodic, the first SRS resource set corresponds to a 1T4R-type antenna switching configuration, four SRS resources in the first SRS resource set are on different symbols of the same slot, and the four SRS resources are 1-port SRS resources.
Patent WO-2021078287-A1 (WO)
Title: Method and apparatus for interworking nsa network and sa network, and network management system
Inventor: CHEN LIN
IPC: H04W8/02
Filed: 2020-10-23
Abstract: A method and apparatus for interworking a NSA network and a SA network, and a network management system. The method for interworking a NSA network and a SA network comprises: performing signaling conversion at a control plane according to a NSA network-SA network subscription data mapping table, the signaling conversion comprising conversion from SA network signaling to NSA network signaling, or conversion from NSA signaling to SA network signaling (S401); and forwarding a data message corresponding to the signaling at a user plane (S402).
Patent WO-2021083107-A1 (WO)
Inventor: LV ZONGAN
IPC: H04M1/02
Filed: 2020-10-27
Abstract: The present invention provides a camera module and an electronic equipment. The camera module comprises a first camera lens and a second camera lens. The first camera lens is provided with a number M of first signal ends and the second camera lens is provided with a number N of second signal ends, wherein M and N are positive integers and M is greater than or equal to N. The M first signal ends are connected to a processor to form M connecting lines, the N second signal ends are connected to N of the M connecting lines in one to one correspondence, and at least one of the second signal ends is connected to the corresponding connecting line by means of a resistor.
Patent WO-2022087838-A1 (WO)
Title: Ensemble embrayage
Inventor: XU TAO
IPC: F16D41/066
Filed: 2020-10-27
Abstract: L'invention concerne un ensemble embrayage, qui comprend une roue en étoile extérieure, une roue en étoile intérieure et une pluralité d'éléments de roulement disposés entre la roue en étoile extérieure et la roue en étoile intérieure ; une bague intérieure de la roue en étoile extérieure ou une bague extérieure de la roue en étoile intérieure est pourvue d'une pluralité de rainures à surface incurvée concave, chaque rainure à surface incurvée concave correspondant respectivement à un élément de roulement, et chaque rainure à surface incurvée concave étant formée en reliant deux surfaces incurvées respectivement. Au moyen de la roue en étoile extérieure, de la roue en étoile intérieure et de la pluralité d'éléments de roulement disposés entre la roue en étoile extérieure et la roue en étoile intérieure, les éléments de la pluralité d'éléments de roulement sont très proches les uns des autres pour obtenir un support de charge de liaison, de sorte que l'ensemble embrayage puisse commuter entre de multiples fonctions telles qu'une roue libre bidirectionnelle et un non-retour, et diverses fonctions de l'ensemble embrayage sont obtenues en utilisant le mécanisme de réglage pour modifier les positions correspondantes des rainures à surface incurvée concave des éléments roulants. L'ensemble embrayage est de structure simple, et présente les bonnes caractéristiques d'assemblage pratique et de bonne stabilité.
Patent WO-2022047973-A1 (WO)
Inventor: TANG JIA
IPC: H01L51/52
Filed: 2020-10-30
Abstract: Disclosed are an OLED display panel and a manufacturing method therefor. The OLED display panel comprises a display area and a binding area at least located on one side of the display area. The OLED display panel further comprises a substrate and a first metal layer provided on the substrate, and the first metal layer comprises a light shielding metal corresponding to the display area, and a binding metal corresponding to the binding area.
Patent WO-2021120892-A1 (WO)
Inventor: YAN WEI
IPC: H04N21/2662
Filed: 2020-10-30
Abstract: The present application is applicable to the technical field of computers, and provides a method for controlling video playback, a terminal device, a server, and a storage medium. The method for controlling the video playback comprises: a terminal device obtains a video playback strategy, the video playback strategy being used for determining information of a control algorithm used in this video playback; the terminal device determines, according to the video playback strategy, a target control algorithm used in this video playback; the terminal device downloads and plays back a video by using the target control algorithm; in the process of downloading and playing back the video, the terminal device acquires quality index data of the video playback; and the terminal device uploads the quality index data to the server, so as to instruct the server to adjust the video playback strategy according to the quality index data. The method for controlling the video playback is used, so that adaptive adjustment of the control algorithm can be implemented, and quality indexes of the video playback are taken into account, thereby achieving a better video playback effect.
Patent WO-2022088237-A1 (WO)
Inventor: LIN YUNG CHANG
IPC: F04D25/08
Filed: 2020-11-10
Abstract: A storable fan, comprising a fan head (1), a supporting rod (2) and a base (3) which are detachably connected. A first accommodating recess (301) and a second accommodating recess (302) are formed on the base (3); the storable fan has a use state and a storage state; when the storable fan is in the use state, the fan head (1), the supporting rod (2) and the base (3) are connected in sequence; when the storable fan is in the storage state, the fan head (1) is received in the first accommodating recess (301), and the supporting rod (2) is received in the second accommodating recess (302). The fan head (1), the supporting rod (2) and the base (3) are detachably connected and thus are convenient to disassemble, and moreover, the fan head (1) and the supporting rod (2) can be received in the base (3); the process can be completed without disassembling fasteners such as screws and nuts or only with few fasteners, the storage process is simple and quick, and the occupied area after storage is small.
Patent WO-2021115028-A1 (WO)
Title: 利用固体颗粒热载体热解气化的梯级余热回收装置及方法
Inventor: ZUO ZONGLIANG
IPC: C10J3/84
Filed: 2020-11-16
Abstract: 本发明的利用固体颗粒热载体热解气化的梯级余热回收装置及方法。装置包括气化炉，热解炉，固体分离器及烟气处理系统，气化炉，热解炉和固体分离器依次连接，气化炉与热解炉的烟道出口汇合并与烟气处理系统连接。方法为：高温颗粒进入气化炉，含碳固废材料A在气化剂携带下进入气化炉，经气化反应生成可燃煤气与一次降温后颗粒，降温后颗粒与含碳固废材料B进入热解炉进行热解反应，生成热解气和固体半焦，经筛分后，固体半焦产率为20-23％，固定碳含量高达77-79.1％，作为气化炉燃料。该发明将固体颗粒余热回收效率提高至80-84％，效率提高至70-77％，同时可获得热值为5000-7000kJ/m 3的可燃性洁净煤气，并减少CO 2排放量。
Patent WO-2022077700-A1 (WO)
Inventor: LI YAN
IPC: G09G3/34
Filed: 2020-11-19
Abstract: A display apparatus and a control method therefor. The display apparatus comprises a display panel (100), a backlight unit (200) and a time sequence controller (300), wherein the display panel (100) is used for displaying a picture. By means of a comparison result of jitter values, a ghost shadow generation area of a dynamic picture is determined, backlight data without light-emitting brightness is configured to a second backlight sub-area that corresponds to the ghost shadow generation area, and a trailing phenomenon of the dynamic picture can be improved; moreover, since frequency doubling technology is not used, the risk of display instability is not increased.
Patent WO-2021243973-A1 (WO)
Inventor: ZHANG LEI
IPC: A61N1/36
Filed: 2020-11-19
Abstract: A pulse generator, comprising a fixing assembly (1) used for fixing a wire. The fixing assembly (1) comprises a fixing block (11) and a fixing member (12) capable of being locked into the fixing block (11), wherein at least one containing hole (111) for containing the wire is provided in the fixing block (11); the fixing member (12) comprises a locking part (121) matching the fixing block (11) to lock the fixing member (12) and the fixing block (11), and a pressing part (122) arranged on the locking part (121); and the pressing part (122) presses the wire into the containing hole (111). The fixing member (12) which is used for fixing the wire is divided into the locking part (121) which is used for locking the fixing member (12) and the pressing part (122) which is used for pressing and fixing the wire, so as to reduce the height of the fixing member (12), such that the position of the fixing member (12) can be flush with the surface of the pulse generator, the comfort of the pulse generator, when implanted into a human body, is then improved, and the pulse generator is simple in structure and attractive in appearance.
Patent WO-2021212824-A1 (WO)
Inventor: WANG HONGYU
IPC: F22B37/24
Filed: 2020-11-23
Abstract: A steam generator mounting assembly (100) and a range hood (1000). The steam generator mounting assembly (100) comprises: a mounting bracket (2), the mounting bracket (2) being adapted to be mounted to a volute housing (101) of the range hood (1000); and a steam generator (1), the steam generator (1) being provided with a first limiting portion and a mounting portion, the first limiting portion being provided spaced apart from the mounting portion, the first limiting portion being in a limiting fit with the mounting bracket (2), and the mounting portion being fixed to the mounting bracket (2) by means of a connecting member. The steam generator mounting assembly (100) greatly reduces the number of connection members used, reduces the product costs, reduces the steps of mounting, facilitates the assembly and disassembly and replacement of the steam generator (1), saves the mounting space, and simplifies the pipeline arrangement of the steam generator (1).
Patent WO-2022088359-A1 (WO)
Inventor: SUN WEN
IPC: G02B13/18
Filed: 2020-11-27
Abstract: L'invention concerne une lentille optique photographique (10), se rapportant au domaine des lentilles optiques. La lentille optique photographique (10), comprend un total de huit lentilles, qui sont, dans l'ordre d'un côté objet à un côté image : une première lentille (L1) ayant une réfringence positive, une deuxième lentille (L2) ayant une réfringence positive, une troisième lentille (L3) ayant une réfringence positive, une quatrième lentille (L4) ayant une réfringence négative, une cinquième lentille (L5) ayant une réfringence négative, une sixième lentille (L6) ayant une réfringence positive, une septième lentille (L7) ayant une réfringence négative et une huitième lentille (L8) ayant une réfringence négative. La longueur de piste totale de la lentille optique photographique (10) est TTL ; la longueur focale de la lentille optique photographique (10) est f ; la longueur focale de la deuxième lentille (L2) est f2 ; le rayon de courbure centrale d'une surface côté objet de la troisième lentille (L3) est R5 ; le rayon de courbure centrale d'une surface côté image de la troisième lentille (L3) est R6 ; et les expressions relationnelles suivantes sont satisfaites : 0,95≤f/TTL ; 3,00≤f2/f≤4,50 ; et 0,20≤(R5+R6)/(R5-R6)≤0,90. La lentille optique photographique (10) présente de bonnes propriétés optiques et satisfait les exigences de conception de grande ouverture, de longue distance focale et d'ultra-minceur.
Patent WO-2022110143-A1 (WO)
Inventor: Mou qin
IPC: H04W72/04
Filed: 2020-11-30
Abstract: Disclosed are a random access response sending method and receiving method, and an apparatus, a base station, a terminal device and a storage medium. The sending method comprises: receiving at least one random access preamble; in response to the received at least one random access preamble, generating at least one random access response (RAR); and allocating the at least one RAR to a transport block carried by at least one physical downlink shared channel (PDSCH). Therefore, in the present application, different random access responses are distributed in different transport blocks on a base station side, such that the size of a transport block transmitted by a base station to a terminal side is reduced, and the monitoring time of each terminal is reduced, thereby reducing the power overheads of the terminal, and improving the effect of coverage enhancement.
Patent WO-2022110201-A1 (WO)
Title: Automobile electronic identification transmission method, on-board device, and reader-writer
Inventor: PAN KAI
IPC: H04W4/44
Filed: 2020-11-30
Abstract: Embodiments of the present application provide an automobile electronic identification transmission method, an on-board device, and a reader-writer. In the present method, the on-board device receives a read request message from the reader-writer, the read request message being used for requesting to read an automobile electronic identification stored in the on-board device; upon the reception of the read request message, the on-board device performs verification on the reader-writer by means of the read request message, and after determining that the verification is passed, performs encryption on the automobile electronic identification; and then the on-board device sends a read response message to the reader-writer, the read response message comprising the encrypted automobile electronic identification. According to the solution, the computing capability of the on-board device better than that of existing electronic tags is used to verify the reader-writer, and after it is determined that the reader-writer has a permission to read the automobile electronic identification stored on the on-board device, the automobile electronic identification is encrypted and then sent to the reader-writer by means of the read response message, such that, compared with the prior art, the number of information interactions is reduced, the overhead is saved, and the security of automobile electronic identification transmission is improved.